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ISO 898-1 property class 8.8 quenched-and-tempered carbon steel slotted pan head machine screws manufactured to DIN 84 / ISO 1207. The broad cylindrical head distributes clamping load across the mating surface, while the straight slot allows installation with standard tooling. Designed for higher-strength machinery, fixtures, equipment housings, and maintenance applications in metric sizes M3–M10.
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126 sizes available
ISO 898-1 property class 8.8 slotted pan (cheese) head machine screws to DIN 84 / ISO 1207. Quenched and tempered, 800 MPa nominal, broad cylindrical head with a straight slot. Listed M3–M10. The slot limits tightening torque compared with an internal-hex cap screw.
Specify class 8.8 pan heads for higher-strength covers, fixtures, and equipment housings that still want a slotted pan form. The slot limits tightening torque compared with an internal hex — for high clamp in a compact head, DIN 912 is the better drive. Mate with class 8 nuts if nutted.
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ISO 898-1 class 8.8
DIN 84 / ISO 1207
Steel
Pan Head Screw
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